.ui-hot-cat {
  margin: 10px 0;
}
.ui-hot-cat h2 {
  padding-left: 15px;
  padding-right: 15px;
  background: #FFFFFF;
  line-height: 44px;
  position: relative;
  overflow: hidden;
  display: -webkit-box;
  font-size: 16px;
  color:#666;
}

.ui-hot-cat ul{
  padding: 6px 0;
  background-color: #fff;
}
.ui-hot-cat .ui-cat-img{
  padding-top: 100%;
}
.ui-hot-cat .ui-cat-img span{
  background-size: contain;
  background-position: center;
  position: absolute;
  left: 0;
  top:0;
  width: 100%;
  height: 100%;
}
.ui-hot-cat .ui-cat-info{
  text-align: center;
  font-size: 14px;
  font-weight: 700;
  color: #666;
  line-height: 30px;
}
.ui-hot-cat-skin2 .ui-cat-img{
  padding-top: 40%;
}